Books about Flight (sorted by popularity)
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Displaying results 1–4
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Langley Memoir on Mechanical Flight, Parts I and II S. P. Langley and Charles M. Manly 183 downloads
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Birds in Flight W. P. Pycraft 162 downloads
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Der Vogelflug als Grundlage der Fliegekunst (German) Otto Lilienthal 141 downloads
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Artificial and Natural Flight Hiram S. Maxim 108 downloads
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Displaying results 1–4